HK1066763A1 - Ink jet print head identification circuit and method - Google Patents

Ink jet print head identification circuit and method

Info

Publication number
HK1066763A1
HK1066763A1 HK04109612A HK04109612A HK1066763A1 HK 1066763 A1 HK1066763 A1 HK 1066763A1 HK 04109612 A HK04109612 A HK 04109612A HK 04109612 A HK04109612 A HK 04109612A HK 1066763 A1 HK1066763 A1 HK 1066763A1
Authority
HK
Hong Kong
Prior art keywords
ink jet
print head
identification circuit
jet print
head identification
Prior art date
Application number
HK04109612A
Inventor
Chi-Lung Li
Original Assignee
Int United Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Int United Technology Co Ltd filed Critical Int United Technology Co Ltd
Publication of HK1066763A1 publication Critical patent/HK1066763A1/en

Links

HK04109612A 2003-03-18 2004-12-04 Ink jet print head identification circuit and method HK1066763A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 03121609 CN1273299C (en) 2003-03-18 2003-03-18 Identifying circuit of ink jet form printing head and method

Publications (1)

Publication Number Publication Date
HK1066763A1 true HK1066763A1 (en) 2005-04-01

Family

ID=34285759

Family Applications (1)

Application Number Title Priority Date Filing Date
HK04109612A HK1066763A1 (en) 2003-03-18 2004-12-04 Ink jet print head identification circuit and method

Country Status (2)

Country Link
CN (1) CN1273299C (en)
HK (1) HK1066763A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100363180C (en) * 2004-12-15 2008-01-23 桦晶科技股份有限公司 Ink-jet printing head identification system for printer possessing circular counter and programmed circuit

Also Published As

Publication number Publication date
CN1532059A (en) 2004-09-29
CN1273299C (en) 2006-09-06

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20200318